WO2006112861A1 - Curseur avec rails en mousse - Google Patents

Curseur avec rails en mousse Download PDF

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Publication number
WO2006112861A1
WO2006112861A1 PCT/US2005/018199 US2005018199W WO2006112861A1 WO 2006112861 A1 WO2006112861 A1 WO 2006112861A1 US 2005018199 W US2005018199 W US 2005018199W WO 2006112861 A1 WO2006112861 A1 WO 2006112861A1
Authority
WO
WIPO (PCT)
Prior art keywords
face
foam
layer
film
top layer
Prior art date
Application number
PCT/US2005/018199
Other languages
English (en)
Inventor
Tzong In Yeh
Original Assignee
Tzong In Yeh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37115446&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2006112861(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tzong In Yeh filed Critical Tzong In Yeh
Publication of WO2006112861A1 publication Critical patent/WO2006112861A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C5/00—Skis or snowboards
    • A63C5/04—Structure of the surface thereof
    • A63C5/0417—Structure of the surface thereof with fins or longitudinal protrusions on the running sole
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/04—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by at least one layer folded at the edge, e.g. over another layer ; characterised by at least one layer enveloping or enclosing a material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B13/00—Sledges with runners
    • B62B13/02—Sledges with runners characterised by arrangement of runners
    • B62B13/06—Sledges with runners characterised by arrangement of runners arranged in two or more parallel lines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • B63B1/042—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull the underpart of which being partly provided with channels or the like, e.g. catamaran shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B32/00—Water sports boards; Accessories therefor
    • B63B32/40—Twintip boards; Wakeboards; Surfboards; Windsurfing boards; Paddle boards, e.g. SUP boards; Accessories specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B32/00—Water sports boards; Accessories therefor
    • B63B32/57—Boards characterised by the material, e.g. laminated materials

Definitions

  • the present invention relates to a slider, and more particularly to a
  • slider that can function as a surfboard, a bodyboard, a floating board, a skiing
  • a conventional slider comprises a main body made of a
  • main body made of a polyethylene foam material reflects greater costs in
  • another conventional slider comprises a main
  • the main body made of polystyrene
  • the main body made of a polystyrene
  • the slider made of polystyrene foam material and having
  • the primary objective of the present invention is to provide a slider
  • Another objective of the present invention is to provide a slider
  • foam board is integrally formed of a polystyrene foam material
  • a further objective of the present invention is to provide a slider
  • top layer and a bottom layer are respectively heat bonded to a top
  • the bottom layer such as a
  • plastic laminate composed of a polyethylene foam skin and a plate, could be
  • plastic laminate composed of a polyethylene foam skin and films, could be
  • the top face of the foam board has a riding portion
  • the bottom face of the foam board has a rail portion opposite to the riding
  • the rail portion of the bottom face of the foam board has a plurality of foam rails internally protruded therefrom and the foam rails are parallel with
  • the top layer of the slider comprises an interface coating
  • top layer has a bottom face heat bonded to the top face and the edges of the
  • the polyethylene foam skin of the top layer has a bottom face
  • layer is a colored/patterned film.
  • the bottom layer of the slider comprises an interface coating and a
  • the interface coating of the bottom layer has a top face heat
  • the bottom layer has a plurality of recessed joints
  • the foam rails of the slider are provided for
  • polystyrene foam material could be easily molded into
  • Fig. 1 is a perspective view of a slider in accordance with a first
  • Fig. 2 is bottom perspective view of the slider as shown in Fig. 1 ;
  • Fig. 3 is a partially cut-away perspective view of the slider as shown
  • Fig. 4 is a plan cross-sectional view of the slider as shown in Fig. 3;
  • Fig. 5 is a partially cut-away perspective view of a slider in
  • Fig. 6 is a plan cross-sectional view of the slider as shown in Fig. 5;
  • Fig. 7 is a partially cut-away perspective view of a slider in
  • Fig. 8 is a plan cross-sectional view of the slider as shown in Fig. 7;
  • Fig. 9 is a partially cut-away perspective view of a slider in
  • Fig. 10 is a partially cut-away perspective view of a slider in
  • Fig. 11 is a plan cross-sectional view of the slider as shown in Fig.
  • Fig. 12 is a partially cut-away perspective view of a slider in
  • Fig. 13 is a plan cross-sectional view of the slider as shown in Fig.
  • Fig. 14 is a partially cut-away perspective view of a slider in
  • Fig. 15 is a plan cross-sectional view of the slider as shown in Fig.
  • the foam board 1 of the slider “A” is made of a foam material
  • PS polystyrene
  • the foam board 1 has a top face 10, a bottom
  • the top face 10 of the foam board 1 has a
  • riding portion 100 and the bottom face 11 of the foam board 1 has a rail
  • the foam board 1 has a front end 121 and a rear end 122 located opposite
  • the foam board 1 has a plurality of foam rails 13 internally protruded therefrom and the foam rails 13 are parallel with each other. Therefore, the
  • foam rails 13 of the slider "A" are provided for guiding a sliding direction to a
  • the top layer 2 of the slider “A” comprises an interface coating 20
  • the interface coating 20 of the top layer 2 has a
  • the laminated film 21 of the top layer 2 has a bottom face heat bonded to a
  • the laminated film 21 of the top layer 2 is a patterned/colored polyethylene
  • the bottom layer 3 of the slider “A” comprises an interface coating
  • the interface coating 30 of the bottom layer 3 has a
  • the bottom layer 3 is covered by the bottom layer 3 accordingly.
  • the plastic plate 31 of the bottom layer 3 is a wearable patterned/colored
  • the bottom layer 3 is
  • top layer 2 and the bottom layer 3 made of
  • polyethylene materials are difficult to heat bond to the polystyrene foam board
  • top layer 2 and the bottom layer 3 can be heat bonded to the polystyrene foam
  • a plurality of handgrips 5 are mounted on and located at
  • Figs. 5 and 6 show a second embodiment of the present invention
  • the foam board Ia of the second embodiment is a
  • polystyrene foam board the same as the foam board 1 of the first embodiment
  • embodiment comprises an interface coating 20a, a polyethylene foam skin 22
  • the interface coating 20a of the top layer 2a has a
  • the polyethylene foam skin 22 of the top layer 2a has a bottom face heat bonded to a top face of the interface coating 20a of the top layer 2a completely.
  • the laminated film 21a of the top layer 2a is heat bonded to a top
  • the polyethylene foam skin 22 of the top layer 2a has a
  • layer 2a is a patterned/colored polyethylene film.
  • Figs. 7 and 8 show a third embodiment of the present invention.
  • third embodiment comprises a foam board Ib, a top layer 2b and a bottom
  • embodiment is a polystyrene foam board, the same as the foam board 1 of the
  • first embodiment and the top layer 2b of the third embodiment is the same as
  • foam board Ib and the top layer 2b of the third embodiment are omitted.
  • embodiment comprises an interface coating 30b, a polyethylene foam skin 33,
  • bottom layer 3b has a top face heat bonded to the bottom face of the foam
  • the polyethylene foam skin 33 has a top face heat bonded to a
  • the laminated film 34 has a top face heat bonded to a bottom face of the laminated film 34
  • the plastic plate 3 Ib is heat bonded to a bottom face of the laminated film 34 of the bottom layer 3b, so that the bottom face lib of the foam board Ib and
  • the polyethylene foam skin 33 of the bottom layer 3b has the same shape.
  • layer 3b is a patterned/colored polyethylene film, and the plastic plate 3 Ib of
  • the bottom layer 3b is a wearable plate.
  • the foam rails 13b are a wearable plate.
  • plastic plate 31 b the bottom layer 3b are correspondingly formed a plurality of
  • Fig. 9 shows a fourth embodiment of the present invention.
  • fourth embodiment includes a foam board 1 c, a top layer 2c and a bottom layer
  • the foam board 1 c of the fourth embodiment is the same as the foam board
  • bottom layer 3c is the same as the bottom layer 3b of the third embodiment.
  • the fourth embodiment of the present invention is basically a
  • Figs. 10-11 show a fifth embodiment of the present invention.
  • fifth embodiment comprises a foam board Id, a top layer 2d and a bottom
  • the foam board Id is a polystyrene foam board and has a plurality of foam rails 13d internally
  • the top layer 2d the top layer
  • 2a of the fifth embodiment comprises an interface coating 2Od, a polyethylene
  • embodiment comprises an inner film 210, an outer film 211, and a pattern 212.
  • the inner film 210 of the laminated film 21 d has a top face and a bottom face
  • the outer film 211 of the laminated film 21 d has a bottom face
  • the laminated film 21 d is formed between the inner film 210 and the outer film
  • the pattern 212 is visible from outside of top layer 2d.
  • the pattern 212 is visible from outside of top layer 2d.
  • outer film 211 of the laminated film 21d has a thickness greater than a
  • thickness of the inner film 210 of the laminated film 2 Id such as a thickness
  • embodiment comprises an interface coating 30d and a plastic plate 3 Id.
  • interface coating 3Od of the bottom layer 3d has a top face heat bonded to the
  • the plastic plate 3 Id of the bottom layer 3d is heat bonded to a bottom face of the interface coating 3Od of the
  • Figs. 12-13 show a sixth embodiment of the present invention.
  • sixth embodiment comprises a foam board Ie, a top layer 2e and a bottom
  • the foam board Ie is a
  • polystyrene foam board and has a plurality of foam rails 13e internally
  • top layer 2e of the sixth embodiment is the same as the top layer
  • the of the top layer 2e also comprises an inner film 210, an outer film 211, and a
  • the bottom layer 3e comprises an interface
  • interface coating 3Oe of the bottom layer 3e has a top face heat bonded to the
  • the polyethylene foam skin 33e has a
  • the polyethylene foam skin 33e of the bottom layer 3e is preferably formed of the polyethylene foam skin 33e of the bottom layer 3e
  • bottom layer 3e is a wearable plate.
  • Figs. 14-15 show a seventh embodiment of the present invention.
  • the seventh embodiment comprises a foam board If, a top layer 2f and a
  • the foam board 1 f is
  • a polystyrene foam board and has a plurality of foam rails 13f internally
  • top layer 2f of the seventh embodiment is the same as the top
  • layer 2d of the fifth embodiment and comprises an interface coating 2Of 5 a
  • the of the top layer 2f also comprises an inner film 210, an outer film 211, and a
  • the bottom layer 3f comprises an
  • interface coating 30f a polyethylene foam skin 33f, a laminated film 34f, and
  • the interface coating 3Of of the bottom layer 3f has a top
  • polyethylene foam skin 33f has a top face heat bonded to a bottom face of the
  • the inner film 340 comprises an inner film 340, an outer film 341, and a pattern 342.
  • the inner film 340 comprises an inner film 340, an outer film 341, and a pattern 342.
  • bottom layer 3f has a top face provided for forming the pattern 342 of the
  • bottom layer 3f is formed between the inner film 340 and the outer film 341,
  • the foam board made of the polystyrene foam material is easily to be formed
  • the interface coatings of the top layer and the bottom layer have characteristics for bonding the polyethylene materials to the
  • bottom layer could be heat bonded to the polystyrene foam board by the
  • foam board of the present invention could be a single foam board of the present invention
  • the top layer could be a
  • the slider with the foam rails provides a direction locating
  • the slider has patterns visible

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Laminated Bodies (AREA)

Abstract

La présente invention concerne un curseur comprenant une carte en mousse, une couche supérieure et une couche de fond. La carte en mousse est une carte en mousse de polystyrène facilement formée et moulée. Par ailleurs, un fond de cette carte en mousse possède une partie rail qui fait saillie avec une pluralité de rails en mousse à partir de ce fonds et ces rails en mousse sont parallèles entre eux. De plus, la couche supérieure et la couche de fond sont fabriquées en matériau polyéthylène et comprennent des revêtements interface respectivement, de sorte que la couche supérieure et la couche de fond constituées de polyéthylène puissent être thermosoudées à la carte en mousse de polystyrène sans adhésifs par le premier et le second recouvrement interface.
PCT/US2005/018199 2005-04-12 2005-05-24 Curseur avec rails en mousse WO2006112861A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/103,873 US7628664B2 (en) 2003-03-13 2005-04-12 Slider with foam rails
US11/103,873 2005-04-12

Publications (1)

Publication Number Publication Date
WO2006112861A1 true WO2006112861A1 (fr) 2006-10-26

Family

ID=37115446

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/018199 WO2006112861A1 (fr) 2005-04-12 2005-05-24 Curseur avec rails en mousse

Country Status (3)

Country Link
US (2) US7628664B2 (fr)
CN (1) CN101233285A (fr)
WO (1) WO2006112861A1 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6988920B2 (en) * 2002-01-09 2006-01-24 Tzong In Yeh Slider having improved resistance to erosion and wear
US7628664B2 (en) * 2003-03-13 2009-12-08 Tzong In Yeh Slider with foam rails
CN1973927B (zh) * 2006-12-22 2010-06-23 沈爱甫 塑料滑雪板的制作方法
US8517410B2 (en) * 2010-10-04 2013-08-27 Tech 4 Kids, Inc. Steerable and/or convertible sport boards
US9346237B2 (en) 2010-10-27 2016-05-24 Richard W. Roberts Recyclable plastic structural articles and method of manufacture
US20130115399A1 (en) 2010-10-27 2013-05-09 Richard W. Roberts In-situ foam core articles
US8342420B2 (en) 2010-10-27 2013-01-01 Roberts Jr Richard W Recyclable plastic structural articles and method of manufacture
US9272484B2 (en) 2012-01-25 2016-03-01 Richard W. Roberts, JR. Structural plastic articles, method of use, and methods of manufacture
US10207606B2 (en) 2012-03-28 2019-02-19 Richard W. Roberts Recyclable plastic structural articles and method of manufacture
US8840819B2 (en) 2012-03-28 2014-09-23 Richard W. Roberts, JR. In-situ foam core structural energy management system and method of manufacture
US9073462B2 (en) 2012-03-28 2015-07-07 Richard W. Roberts In-situ foam core vehicle seating system and method of manufacture
US9102086B2 (en) 2012-03-28 2015-08-11 Richard W. Roberts In-situ foam core structural articles and methods of manufacture of profiles
US8708177B2 (en) 2012-03-29 2014-04-29 Richard W. Roberts In-situ foam core dielectrically-resistant systems and method of manufacture
US10328662B2 (en) 2012-11-01 2019-06-25 Richard W. Roberts In-situ foam core stress mitigation component and method of manufacture
KR101432043B1 (ko) * 2013-03-18 2014-08-21 남현주 눈썰매
US9271610B2 (en) 2013-04-12 2016-03-01 Richard W. Roberts, JR. Bathtub/shower tray support
US9487225B1 (en) * 2014-07-28 2016-11-08 Cory C. Looman Utility sled
GB2565847B (en) * 2017-08-25 2019-07-24 Skunkworks Surf Company Ltd Leash for a surfboard
TWI646999B (zh) * 2017-12-14 2019-01-11 葉宗殷 滑板結構
CN108298038B (zh) * 2017-12-27 2020-07-14 速力复材科技（惠州）有限公司 碳纤维平衡翼结构

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4505082A (en) * 1982-02-10 1985-03-19 Peter Schmitz Structural panel
US4856256A (en) * 1986-09-10 1989-08-15 O M Kiki Co., Ltd. Free access floor panel

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3145400A (en) * 1963-04-08 1964-08-25 John D Yoakum Marine vehicle
US3512195A (en) * 1966-01-14 1970-05-19 Porsche Kg Sport article
US3561025A (en) * 1968-10-31 1971-02-09 Gloria Ray Water sled
US3952354A (en) * 1973-07-19 1976-04-27 Turner Richard W Sled
US4561664A (en) * 1982-06-30 1985-12-31 Luckit Pty. Limited Toboggan
US4850913A (en) * 1987-04-10 1989-07-25 Packaging Industries Group, Inc. Sports board having a slick film surface and method for making
US4878980A (en) * 1988-05-23 1989-11-07 Stedman Lewis P Power ridges
US5211593A (en) * 1992-01-23 1993-05-18 Kransco Foam-core structure with graphics-imprinted skin
US5658179A (en) * 1995-08-22 1997-08-19 Earth & Ocean Sports, Inc. Sports board and method of making
US5647784A (en) * 1996-02-08 1997-07-15 Mattel, Inc. Composite bodyboard with increased strength and bonding characteristics
US7628664B2 (en) * 2003-03-13 2009-12-08 Tzong In Yeh Slider with foam rails

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4505082A (en) * 1982-02-10 1985-03-19 Peter Schmitz Structural panel
US4856256A (en) * 1986-09-10 1989-08-15 O M Kiki Co., Ltd. Free access floor panel

Also Published As

Publication number Publication date
US7922550B2 (en) 2011-04-12
CN101233285A (zh) 2008-07-30
US20100048070A1 (en) 2010-02-25
US7628664B2 (en) 2009-12-08
US20050188637A1 (en) 2005-09-01

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